FR2071634A5 - - Google Patents
Info
- Publication number
- FR2071634A5 FR2071634A5 FR7028007A FR7028007A FR2071634A5 FR 2071634 A5 FR2071634 A5 FR 2071634A5 FR 7028007 A FR7028007 A FR 7028007A FR 7028007 A FR7028007 A FR 7028007A FR 2071634 A5 FR2071634 A5 FR 2071634A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88354169A | 1969-12-09 | 1969-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2071634A5 true FR2071634A5 (fr) | 1971-09-17 |
Family
ID=25382784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7028007A Expired FR2071634A5 (fr) | 1969-12-09 | 1970-07-29 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3612717A (fr) |
JP (1) | JPS4834244B1 (fr) |
DE (1) | DE2033228A1 (fr) |
FR (1) | FR2071634A5 (fr) |
GB (1) | GB1285822A (fr) |
NL (1) | NL7011667A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378963A1 (fr) * | 1977-01-26 | 1978-08-25 | Southern K B | Enveloppe a joint horizontal, destinee notamment a une pompe, un compresseur ou appareil analogue, et son procede de fabrication |
WO2021203558A1 (fr) * | 2020-04-10 | 2021-10-14 | 台州市杰龙风机厂 | Ventilateur centrifuge à sortie d'air oblique |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3220448C1 (de) * | 1982-05-29 | 1983-08-11 | Grundfos A/S, 8850 Bjerringbro | Pumpenaggregat fuer Heizungs- und Brauchwasseranlagen |
US6349724B1 (en) * | 2000-07-05 | 2002-02-26 | Compumedics Sleep Pty. Ltd. | Dual-pressure blower for positive air pressure device |
CN104454650A (zh) * | 2014-12-03 | 2015-03-25 | 三一能源重工有限公司 | 一种可剖分的离心压缩机蜗壳及其安装方式 |
-
1969
- 1969-12-09 US US883541A patent/US3612717A/en not_active Expired - Lifetime
-
1970
- 1970-06-10 GB GB28142/70A patent/GB1285822A/en not_active Expired
- 1970-07-03 JP JP45057802A patent/JPS4834244B1/ja active Pending
- 1970-07-04 DE DE19702033228 patent/DE2033228A1/de active Pending
- 1970-07-29 FR FR7028007A patent/FR2071634A5/fr not_active Expired
- 1970-08-06 NL NL7011667A patent/NL7011667A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378963A1 (fr) * | 1977-01-26 | 1978-08-25 | Southern K B | Enveloppe a joint horizontal, destinee notamment a une pompe, un compresseur ou appareil analogue, et son procede de fabrication |
WO2021203558A1 (fr) * | 2020-04-10 | 2021-10-14 | 台州市杰龙风机厂 | Ventilateur centrifuge à sortie d'air oblique |
Also Published As
Publication number | Publication date |
---|---|
US3612717A (en) | 1971-10-12 |
NL7011667A (fr) | 1971-06-11 |
DE2033228A1 (de) | 1971-06-24 |
JPS4834244B1 (fr) | 1973-10-19 |
GB1285822A (en) | 1972-08-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |